About Transistors

?Ourns Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.
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PMV41XPAR


MOSFETs SOT23 P CHAN 28V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 20327
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USD 0.0957

Multiples of: 1

DMP3099L-7-HXY


30V 4.2A 55mΩ@10V 1.3V P Channel SOT-23 MOSFETs ROHS
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HXY MOS Availability : 20322
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USD 0.0205

Multiples of: 20

MMBT5551 G1


SOT-23 Bipolar Transistors - BJT ROHS
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FOSAN Availability : 20321
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USD 0.0064

Multiples of: 50

FDMA86551L


MOSFET 60V Single N-Channel PowerTrench MOSFET
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ON Semiconductor Availability : 20321
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USD 0.4741

Multiples of: 1

BCM 856S H6327


Transistors Bipolar - BJT AF TRANSISTOR
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Infineon Availability : 20320
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USD 0.0726

Multiples of: 1

FQPF85N06


Transistor: N-MOSFET; unipolar; 60V; 37.5A; 62W; TO220FP
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ON Semiconductor Availability : 20311
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USD 2.0156

Multiples of: 1

8205A


20V 6A 1.5W 23mΩ@4.5V 2 N-Channel TSSOP-8 MOSFETs ROHS
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HXY MOS Availability : 20306
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USD 0.0292

Multiples of: 10

MJD45H11J


Bipolar Transistors - BJT TRANS BIPOLAR
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Nexperia Availability : 20301
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USD 0.1815

Multiples of: 1

DTC124EMT2L


Transistors Switching - Resistor Biased NPN 50V 30MA
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ROHM Availability : 20300
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USD 0.0605

Multiples of: 1

MMBT4126LT3G


Bipolar Transistors - BJT SS GP XSTR PNP 20V
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ON Semiconductor Availability : 20296
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USD 0.022

Multiples of: 1

SQ4282EY-T1_BE3


MOSFET DUAL N-CHANNEL 30V
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Vishay Availability : 20296
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USD 0.6528

Multiples of: 1

2N7002E


MOSFET N Trench 60V 300mA 2.5V @ 250uA 3 Ω @ 500mA,10V SOT-23 RoHS
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SLKORMICRO Availability : 20290
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USD 0.009

Multiples of: 50

BSS8402DW


SC70-6 MOSFETs ROHS
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TECH PUBLIC Availability : 20273
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USD 0.0386

Multiples of: 10

BC857BS,135


NXP Semiconductors Bipolar Transistors - BJT TRANS DOUBLE TAPE-11
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Nexperia Availability : 20271
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USD 0.0264

Multiples of: 1

FMMT6517TA


transistors (npn/pnp) npn 500ma 350v sot-23 (sot-23-3) rohs
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Diodes Incorporated Availability : 20269
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USD 0.1023

Multiples of: 1

RN1425TE85LF


Toshiba Bipolar Transistors - Pre-Biased NPN 50V 0.8A TRANSISTOR LOG
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Toshiba Availability : 20263
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USD 0.0792

Multiples of: 1

MUN2131T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor Availability : 20207
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USD 0.0364

Multiples of: 1

MMBT3904


40V 200mW 100@10mA,1V 200mA NPN SOT-23 Bipolar Transistors - BJT ROHS
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Jingdao Availability : 20197
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USD 0.0051

Multiples of: 50

BC848B,235


NXP Semiconductors Bipolar Transistors - BJT TRANS GP TAPE-13
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Nexperia Availability : 20192
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USD 0.0121

Multiples of: 1

BCX70J,235


Bipolar Transistors - BJT TRANS GP TAPE-11
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Nexperia Availability : 15418
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USD 0.0198

Multiples of: 1

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